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Experimental and Numerical investigations of mixing and axial diffusion in Taylor-Couette flow patterns

Nemri, Marouan and Lamadie, Fabrice and Climent, Éric and Charton, Sophie Experimental and Numerical investigations of mixing and axial diffusion in Taylor-Couette flow patterns. (2012) In: 9th Euromech Fluid Mechanics Conference, 9 September 2012 - 13 September 2012 (Rome, Italy).

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Abstract

Two-phase Taylor-Couette flows between two concentric cylinders have great potential applications in nuclear engineering. They are particularly convenient for small scale devices enabling solvent extraction operations. The flow has been characterized by means of simultaneous PIV (particle image velocimetry) and PLIF (planar laser induced fluorescence) measurements. Moreover, direct numerical simulations have been used to investigate mixing properties of different flow patterns (from steady TVF Taylor vortex flow towards MWVF modulated wavy vortex flow).

Item Type:Conference or Workshop Item (UNSPECIFIED)
Audience (conference):International conference without published proceedings
Uncontrolled Keywords:
Institution:French research institutions > Commissariat à l'Energie Atomique et aux énergies alternatives - CEA (FRANCE)
French research institutions > Centre National de la Recherche Scientifique - CNRS (FRANCE)
Université de Toulouse > Institut National Polytechnique de Toulouse - INPT (FRANCE)
Université de Toulouse > Université Toulouse III - Paul Sabatier - UPS (FRANCE)
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Deposited By: Eric CLIMENT
Deposited On:18 Dec 2013 07:54

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